156920350450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2336863}}^1$

素因数の和:2336971

約数の個数: 48

約数和(自身を含む): 312952826880

約数和(自身を除く): 156032476430

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 790, 850, 1343, 1975, 2686, 3950, 6715, 13430, 33575, 67150, 2336863, 4673726, 11684315, 23368630, 39726671, 58421575, 79453342, 116843150, 184612177, 198633355, 369224354, 397266710, 923060885, 993166775, 1846121770, 1986333550, 3138407009, 4615304425, 6276814018, 9230608850, 15692035045, 31384070090, 78460175225, 156920350450]

約数ペア:

[(1, 156920350450), (2, 78460175225), (5, 31384070090), (10, 15692035045), (17, 9230608850), (25, 6276814018), (34, 4615304425), (50, 3138407009), (79, 1986333550), (85, 1846121770), (158, 993166775), (170, 923060885), (395, 397266710), (425, 369224354), (790, 198633355), (850, 184612177), (1343, 116843150), (1975, 79453342), (2686, 58421575), (3950, 39726671), (6715, 23368630), (13430, 11684315), (33575, 4673726), (67150, 2336863)]